--- configure.orig	2002-08-25 08:29:53.000000000 +0200
+++ configure	2014-01-09 09:46:12.000000000 +0100
@@ -3534,7 +3534,7 @@
     
 
 
-PKG_TCL=${TCL_PACKAGE_PATH}/tkXwin
+PKG_TCL=$prefix/lib/tkXwin